"August 8, 2003."; Title from title screen (viewed Feb. 6, 2008).; Order code: RL32051.; "Prepared for members and committees of Congress."; Also available in the OCLC Digital Archive. Harvested from http://pub.bna.com/ptcj/CRSHomelandJan17.pdf on...

Title from PDF cover (viewed Dec. 20, 2010).; Preserved in the OCLC Digital Archive. Harvested from http://0-pub.bna.com.gull.georgetown.edu/ptcj/PubKnowReportDec6.pdf on January 4, 2011.; Includes bibliographical references.

Title from running title (viewed Dec. 18, 2008); "November 2008"--Center for Social Media Web page.; Preserved in the OCLC Digital Archive. Harvested from http://www.centerforsocialmedia.org/files/pdf/Media_literacy_txt.pdf on Dec. 18, 2008.;...